<template>
 <div>
  <span>合计{{ list.length }}</span> <span><button @click="$emit('del')">清除全部</button></span>
 </div>
</template>
<script>
export default{
    name:'',
    props:{
      list:{
        type:Array,
        default:()=> []
      }
    },
    data () {
        return {
            
        }
    },
    created () {
    },
    computed:{
    },
    methods:{
    }
}
</script>
<style lang='less'  scoped>
    
</style>
